baber/WOPTO huggingface dataset:
Patent DE-19820844-A1 (DE)
Inventor: WELLNHOFER ERNST DR
IPC: A61B5/0215
Filed: 1998-05-04
Abstract: In order to correct corrupt measured values during invasive pressure measurements, the measured pressure is transferred to an external pressure transducer (3) via a liquid-filled system (1, 2). The electric output signal of the pressure transducer is supplied to a signal processing unit (5) via an analog digital converter (4) for digital Fourier analysis. In addition, an impact-like or segment-like analysis is carried out and the signal is combined with empirically established correction data on the basis of the analysis. The correction data is given as Fourier coefficients and the signal which is corrected by the signal processing unit (5) is transferred to an output and/or evaluation unit (6).
Patent DE-19826235-A1 (DE)
Title: Minimal transmitter/receiver has transmitter and receiver each consisting of antenna, collector and leads, and system can also be used as printed circuit
Inventor: HEISE GEB HERING
IPC: G08C13/00
Filed: 1998-06-15
Abstract: The transmitter/receiver is can  be installed with the minimum use of material. The transmitter and receiver each consists of an antenna (3), a collector (2) and leads (1). This system can also be used as a printed circuit.
Patent DE-19830415-A1 (DE)
Title: Impact hammer machine for boring holes in ground with electrically energized piezoelectric transducer
Inventor: ESER HORST
IPC: G10K9/122
Filed: 1998-07-08
Abstract: An anvil (12) is struck by a spring (18) powered piston (11), and a piezoelectric element (14) is positioned above the anvil, and energized by a control unit (21). The control unit generates pulses of electrical energy to expand the element and return the piston to the upper part of the housing.
Patent DE-19831735-A1 (DE)
Title: ABS-type thermoplastic molding composition is prepared using combination of redox initiator system and persulfate compound
Inventor: EICHENAUER HERBERT
IPC: C08F279/04
Filed: 1998-07-15
Abstract: ABS-type thermoplastic molding composition is prepared using a redox initiator system initially and adding a persulfate compound later. ABS-type thermoplastic molding composition comprises: (A) an elastic-thermoplastic graft polymer(s) prepared by emulsion polymerizing resin-forming vinyl monomers in the presence of latex-form rubber of Tg at most 0 deg C by using 0.1-2.5 wt.% of a redox initiator system initially and adding 0.05-1.5 wt.% of a persulfate compound after the addition of 10-90 wt.% of the monomers to the latex; and (B) a copolymer(s) of styrene and acrylonitrile and optionally further comonomers. Independent claims are included for the preparation of rubber-containing graft polymers by emulsion polymerization using a redox initiator and a persulfate compound as initiators and articles obtained from the above composition.
Patent DE-19833474-A1 (DE)
Title: Wood brick for construction is composed of profiled segments locked together with dimensions to form channel openings along their length for insulation and cable passages
IPC: E04C2/12
Filed: 1998-07-24
Abstract: The wood brick structure, as a building material, is composed of a number of profiled segments (2) locked together by their profiled shapes. Their dimensions are set to form openings (3) through their length, which give air spaces for thermal and acoustic insulation and passages for cables etc. when formed in a wall, and the like. The channel openings (3) can also be filled with a foam material. The segments (2) are bonded together by pressure contact adhesives.
Patent DE-19836118-A1 (DE)
Title: Appts. with keyboard for automatic dialing of world wide emergency exchange
Inventor: IPACH WOLFGANG
IPC: H04W4/90
Filed: 1998-08-10
Abstract: The arrangement and function of the keys is such that, according to actuation, the kind of accident, the emergency situation and/or the required help are automatically communicated and apparent. The apparatus is linked to the international communication system for automatic link with the satellite system. The emergency exchange stores the available emergency number of notional organization so that in several minutes the nearest rescue service, such as police, fire brigade, medical service can be contacted for transmitting the location by satellite, personal and medical details.
Patent DE-19838181-A1 (DE)
Title: Single-track prone position pedal-powered vehicle has rear wheel drive formed alongside rider, and pedal bearing is positioned in front of rider's centre of gravity in direction of travel
Inventor: WITTMANN ALBRECHT
IPC: B62K3/00
Filed: 1998-08-21
Abstract: The drive of the vehicle's rear wheel is through a chain, belt, cardan shaft or suchlike extending alongside the rider. The pedal bearing is positioned in front of the rider's centre of gravity in the direction of travel. The rear wheel represents an axially symmetrical component such as a double cone, the horizontal rotational axis of which is longer than the rider is wide. A commercially available bicycle tyre can be mounted on the maximum diameter. The vehicle is steered on the side by one hand. The seat is adjustable vertically and in its distance away from the pedal bearing crankshaft.
Patent DE-19840250-A1 (DE)
Title: Electromagnetic valve, e.g. for controlling fuel delivered to internal combustion engine
Inventor: KOBAYASHI NOBUAKI
IPC: F16K31/06
Filed: 1998-09-03
Abstract: The valve has a housing with an axial cylindrical chamber, a fluid flow channel (13-15), valve seat, valve body (22), an elongated plate (17A) and an electromagnetic coil (20) magnetically opposed to a magnetic core component (19). The plate, coil and core component form a magnetic field whereby the valve body is drawn towards a section (19A) of the core component of relatively large diameter to open the fluid channel when power is fed to the coil.
Patent DE-19840683-A1 (DE)
Title: Timber material panels for internal floors consists of blocks and strips connected by tongues and grooves in sides
Inventor: GEMBUS FALK
IPC: B27L5/00
Filed: 1998-09-07
Abstract: The panels are formed from cube-shaped timber blocks and strips (1). Blocks and strips are connected via grooves (2) on two or more opposite sides, and tongues (3) fitted into the grooves. Grooves and tongues are cube-shaped, and may have corresponding toothed surfaces or may be dove tail-shaped. Neighboring panels are similarly connected to each other. Connected blocks and strips may be combined to form a block or beam, which is cut at right angles to the connection surfaces, to form panels.
Patent DE-19841913-A1 (DE)
Title: Electromechanical steering adjuster, especially for steer-by-wire use in cars has switchable clutch which upon occurrence of fault in steering system connects steering wheel in positive locking fashion to controlled member
Inventor: HACKL MATTHIAS
IPC: B62D5/04
Filed: 1998-09-14
Abstract: An electromechanical steering adjuster, especially for a steer-by-wire use in cars, has an electronic open/closed loop control system (1) that generates at least steering signals for an electrical servomotor (2) which acts upon a controlled member (3) of a wheel steering unit. A switchable clutch (4) is provided which upon the occurrence of a fault in the steering system in reaction to a signal generated by the control system, connects the steering wheel in positive locking fashion to the controlled member. The controlled member is the toothed rod of a rack steering unit and the switchable clutch is located in the steering shaft between the steering wheel and a steering wheel pinion meshing with the toothed rod.
Patent DE-19845246-A1 (DE)
Title: Vitamin E compositions
Inventor: WACHTER ROLF DR
IPC: A61K47/36
Filed: 1998-10-01
Abstract: Vitamin-containing compositions containing (a) chitosan and/or chitosan derivatives and (b) tocopherols are new.  Also claimed is the use of chitosan and/or chitosan derivatives as encapsulating materials for tocopherols.
Patent DE-19846511-A1 (DE)
Title: Firework, especially class II rocket or ground firework, contains effects filling of non-explosive, solid, easily combustible powder or granules
Inventor: SCHNEIDER JOSEF
IPC: C06D3/00
Filed: 1998-10-09
Abstract: The firework contains an effects filling (3) of non-explosive, solid, easily combustible powder or granules. The firework, for producing optical effects, contains a propellant charge (4) and an effects filling (3) consisting of a non-explosive, solid, easily combustible powdery or granular substance. Independent claims are also included for the following: (i) a firework rocket containing the effects filling above; and (ii) an effects filling, as above, for a firework and rocket. Preferred Features: The effects filling comprises an air- and water-resistant metal, alloy and/or misch metal, charcoal powder, red phosphorus, silicon, sulfur, antimony, and/or sawdust.
Patent DE-19847814-A1 (DE)
Title: Production of pressed material plates comprises forming and transporting a material mat to a pre-press and main press to be sealed and bound
Inventor: GRAF MATTHIAS
IPC: B28B5/02
Filed: 1998-10-16
Abstract: Production of pressed material plates comprises scattering the pressed material onto a molding and coating belt (4) to form a mat, and guiding the mat to a pre-press (2) and main press to be sealed and bound. The formation and transport of the mat is carried out on the molding and coating belt in a chamber limited on the longitudinal side. Two vertically standing side support belts (5) revolve on the belt and guide the pressed material and the mat formed from the scattering station (1) up to sealing in the pre-press so that the height of these support belts adapt to the changing press gap height. An Independent claim is also included for the apparatus for carrying out the production of the pressed material plates.
Patent DE-19848941-A1 (DE)
Title: Control device for electric window raiser for motor vehicle has rotary switch for moving window pane whose rotation angle is non-linearly associated with defined displacement of window pane
Inventor: PRIESEMUTH ROLAND
IPC: H01H21/00
Filed: 1998-10-23
Abstract: The control device has a control unit connected to a rotary switch (20) for moving the window pane, so that each rotation angle of the switch is associated with a defined displacement of the window pane. The displacement increases non-linearly with switch angle. The switch has latching positions.
Patent DE-19850607-A1 (DE)
Title: Container for liquids containing biologically active substances, cells or cell organelles comprises a flexible container sealed within a rigid container
Inventor: SIEGEL ROLF
IPC: B01L3/14
Filed: 1998-11-03
Abstract: A container for liquids (I) containing biologically active substances, cells or cell organelles is new and comprises a flexible container that has a closure and is located within a rigid container that has an opening and at least one perforation, with an airtight and liquid-tight seal between the flexible container in the region of its closure and the rigid container in the region of its opening.  An Independent claim is also included for production of (I) by coating the inside of a tube having an opening and a perforation with an uncrosslinked silicone, curing the silicone to form a releasable coherent silicone film, and closing the silicone film in the region of the opening of the tube so as to form a seal between the outside of the silicone film and the inside of the tube.
Patent DE-19850917-A1 (DE)
Title: Scheibenwischerteil
Inventor: DESMET STEVEN
IPC: B60S1/32
Filed: 1998-11-05
Abstract: Die Erfindung betrifft ein Scheibenwischerteil einer Scheibenwischeranlage mit einem Wischerarm (12), der insbesondere aus einem Befestigungsteil (14) und einem daran angelenkten Gelenkteil (16) mit einer Wischstange (18) aufgebaut ist, und mit einem Wischerblatt (22), das insbesondere aus einem Tragbügelsystem mit einem Mittelbügel (24), gelenkig verbundenen Zwischenbügeln (26) und Krallenbügeln (28) sowie einer Wischleiste (34) mit einer Federschiene (36) aufgebaut ist, wobei das Teil (14, 16, 24, 26, 28, 36, 41, 42, 43, 44, 45) aus gestanztem Stahl oder Stahlblech hergestellt ist. DOLLAR A Es wird vorgeschlagen, daß das Teil (14, 16, 24, 26, 28, 36, 41, 42, 43, 45) aus einem härtbaren, vorzugsweise unlegiertem, Stahl oder Stahlblech mit reduzierter Dicke hergestellt ist und eine die Zugfestigkeit erhöhende Oberflächenbehandlung aufweist.
Patent DE-19851884-A1 (DE)
Title: Ultraschall-Sensor für eine Dunstabzugshaube
Inventor: FLUHRER HENRY
IPC: F24C15/20
Filed: 1998-11-11
Abstract: Die Erfindung bezieht sich auf einen Ultraschall-Sensor für eine Dunstabzugshaube, wobei der Sensor den vom Kochgut zur Dunstabzugshaube aufsteigenden Wrasen überwacht. Es erfolgt ein automatischer Abgleich der Temperatur- und Alterungsdrift des Sensors. Zu diesem Zwecke wird zyklisch während des laufenden Betriebs des Sensors eine Überprüfung der Resonanzfrequenz vorgenommen, wobei deren Verschiebung erkannt, durch ein statistisches Berechnungsverfahren die neue Resonanzfrequenz festgestellt und für den weiteren Betrieb des Sensors verwendet wird.
Patent DE-19852697-A1 (DE)
Title: Process to remove sulfides from water effluent arising from treatment to remove heavy metals using calcium sulfide
Inventor: OESTE FRANZ DIETRICH
IPC: C02F1/62
Filed: 1998-11-16
Abstract: A waste water treatment process reduces the heavy metal content by treatment of water effluent by treatment with inorganic sulfides, polysulfides and inorganic sulfide derivatives or hydrogen sulfide. The aqueous sulfides are subsequently removed at the waste water treatment plant by the extraction of solid sulfides, and/or solid products containing sulfides with water, containing one or several sulfides from the potassium earth sulfides and/or alkaline sulfides. The solid substance which is to be extracted is held in a water-filled vessel which is hydraulically linked to a dosing vessel from which the sulfides solution is drawn. The rate at which water flows in is regulated by the by the depth of fluid in the extraction vessel and/or the dosing vessel. The extraction vessel is a sealed transport container.
Patent DE-19855280-A1 (DE)
Inventor: DELLMANN TORSTEN
IPC: F16D65/74
Filed: 1998-11-25
Abstract: An operating device for wear tolerance-marked machine elements, especially for braking rail vehicles, has a piston-cylinder unit generating operating force. A piston rod works together with a wear tolerance-equalizing post-adjustment device which makes the operating force available to the machine element to be operated.  A post-adjustment device is constructed in the manner of a hydraulic piston-cylinder unit (2) that performs the wear tolerance post-adjustment by extending an adjusting piston (23). A sensor element detects the wear tolerance and upon attainment of a threshold tolerance, a valve (14) opens which by using the operating pressure of the piston-cylinder unit (1) generating operating force, subjects the post-adjusting piston-cylinder unit to hydraulic fluid.
Patent DE-19858689-A1 (DE)
Title: Releasable coupling terminal for electrical conductors in vehicle has coupling terminal housing with integral or attached cable duct for receiving electrical conductor fitted with contact insert
Inventor: LUEBSTORF MARIO
IPC: H01R13/56
Filed: 1998-12-18
Abstract: The coupling terminal (10) has a housing (12) receiving a contact insert attached to one of the electrical conductors, which is located within a cable duct (14), formed integral with the housing or attached to it, e.g. via a pivot pin (62) fitting through a fixing flange (52) of the housing and an opening (88) provided by a fixing section (74) of the cable duct.
Patent DE-19901009-A1 (DE)
Inventor: BUTZ KARIN
IPC: A61P1/16
Filed: 1999-01-13
Abstract: The invention relates to peptides which are suitable for inhibiting HBV core proteins, to DNAs which code them and to the use of both, especially for inhibiting HBV replication.
Patent DE-19903966-A1 (DE)
Title: Raincoat has hood equipped with clamp ring
Inventor: KRECISZ THOMAS
IPC: A41D3/04
Filed: 1999-01-22
Abstract: The clamp ring (2) e.g. an elastic band, surrounds the wearer's head completely or partially.
Patent DE-19904532-A1 (DE)
Title: Transporting container for vehicles, with cover fixed to cross-bearers
Inventor: EILETZ RICHARD
IPC: B60R9/055
Filed: 1999-02-04
Abstract: The transporting container (3) is intended to be fixed on the roof rack (1, 2) of a vehicle. It has a cover (4) fixed to the cross-bearers (5-11). The cross-bearers can be pushed along to fold the cover up against the roof rack. The cross-bearers may be at least partly in the form of U-shaped brackets (7, 8, 9). The cover may be in the form of a bag.
Patent DE-19906456-A1 (DE)
Title: Two-stroke internal combustion engine, with valve drive in cylinder head and valve in piston head
Inventor: GEYER THOMAS
IPC: F02B75/32
Filed: 1999-02-16
Abstract: The engine has a valve drive in the cylinder head for the expulsion of the combustion products. It has a valve in the head of the piston (3) to allow the fresh mixture to flow into the combustion chamber, from which it expels the combustion products. The engine has vacuum valves (6) and an internal piston fixed to the cylinder.
Patent DE-19906825-A1 (DE)
Title: Radiation noise blocking arrangement, esp. for electrical cables connected to digital equipment
Inventor: UCHIDA KATSUYUKI
IPC: H03H1/00
Filed: 1999-02-18
Abstract: The arrangement has a magnetic structure (3) arranged along a section of the length of an electrical cable (2) connected to a digital electronic equipment (PC) so as to cover the entire section and an electrically conducting structure (4) arranged to essentially cover the magnetic structure along the section of cable.  One end (4a) of the electrically conducting structure, which is closer to the electronic equipment than the other end (4b), is connected to an earth (5) of the electronic equipment.
Patent DE-19911782-A1 (DE)
Inventor: BREITBACH THOMAS
IPC: H04L29/06
Filed: 1999-03-17
Abstract: The invention relates to a method for using standardised bank services via the mobile radiotelephone service. Data transmission between a bank server and a mobile station is based on the HBCI transmission method. The problem is that the HBCI protocol which is designed for the internet is too extensive for a direct projection to the contemporary mobile radiotelephone world. The invention is characterised in that a HBCI gateway is connected in the transmission path between the bank server and the mobile station. Said gateway carries out a transformation between the HBCI transmission method which is used by the bank and the transmission method which is used by the mobile radiotelephone service.
Patent DE-19912322-A1 (DE)
Inventor: VETTER UDO J
IPC: A61M5/315
Filed: 1999-03-19
Abstract: The piston rod (3) of the syringe is provided with radially protruding stops (10, 13) which follow one another at certain distances in the axial direction of the piston rod, and are offset from one another by a given angle (about the axis of the piston rod) in alternatingly opposite directions. The opening (5) in the syringe element (4) is provided with at least one lateral cutout which serve as a passage for the stops, and is provided with an elastic clamping element (12).
Patent DE-19913547-A1 (DE)
Title: Method of approximately determining stimulations generated by NMR device
Inventor: HEBRANK FRANZ
IPC: A61N2/04
Filed: 1999-03-25
Abstract: The method involves determining at least one gradient signal (G(t))provided from the temporal cycle of a gradient pulse. The gradient signal is filtered with a first filter function (FF1(t)) to form at least one first filtered gradient signal(GF1(t)). A stimulation signal is formed from the first filtered signal.  The stimulation signal(Stim(t)) is compared with a predetermined stimulation threshold value (Stimlim). When the stimulation signal exceeds the threshold an indication is output. Preferably, a differentiated gradient signal (Gdiff(t))is formed from a first deviation with respect to time, before filtering the gradient signal.
Patent DE-19915594-A1 (DE)
Title: Temperature compensated fuse element for electrical units in vehicles, has melting safeguard and cold conductor fuse which are arranged to establish parallel current path between power supply and load connections
Inventor: SCHULZ THOMAS
IPC: H01H85/048
Filed: 1999-04-07
Abstract: The fuse element (1) is formed as a mesh on a printed circuit board (PCB), as a plug-in fuse, as one-piece or ts1multisectional pressed screen. Alterable load connections (7) are connected to power supply connection (2) by a melting safeguard fuse (3) and cold conductor fuse (4) which are arranged to establish parallel current paths (5,6) between the power supply and load connections.
Patent DE-19916325-A1 (DE)
Title: Liquid metal-containing self-recovering current limiter has an increased electrode to partition wall spacing or modified partition wall connection channels for electrode burn-off prevention
Inventor: KREMERS WOLFGANG
IPC: H01H87/00
Filed: 1999-04-12
Abstract: A liquid metal-containing self-recovering current limiter, with an increased electrode to partition wall spacing or with modified partition wall connection channels, is new.  A liquid metal-containing self-recovering current limiter comprises one or more compression spaces (41, 42) which are partially filled with liquid metal (7) and which are arranged between solid metal electrodes (1) connected to a circuit to be protected, the spaces being delimited by pressure-tight insulating bodies (5) and by insulating partition walls (21, 22) with connection channels (81, 82). The novelty is that (a) the distance between the electrodes (1) and the adjacent partition walls (21) is greater than the distance between two adjacent partition walls (21, 22); (b) the connection channels (81) of the partition walls (21) adjacent the electrodes (1) have a larger cross-section than the connection channels (82) of the other partition walls (22); or (c) the connection channels of the partition walls adjacent the electrodes are subdivided into several channels and the total cross-section of the connection channels of each partition wall is roughly equal.
Patent DE-19917550-A1 (DE)
Title: Shock absorbent vehicle steering shaft
Inventor: OKA SHOJI
IPC: B62D1/19
Filed: 1999-04-19
Abstract: The vehicle steering shaft is composed of an outer shaft (12) with inner teeth (15) round its peripheral surface at one end zone, and an inner shaft (13) with outer teeth (17). When the two shafts are pressed together, their teeth mesh through the axial pressure. A film of a solid lubricant is formed on the surface of at least one set of the meshing teeth (15,17). The film is a plastics formed of molybdenum disulfide or fluorocarbon.
Patent DE-19917584-A1 (DE)
Title: Flat panel loudspeaker operating method
Inventor: BOESNECKER ROBERT
IPC: H04R7/04
Filed: 1999-04-19
Abstract: At least one coil (3,4) are arranged on a plate-shaped surface (2) of predefined material properties, and are electrically excited by a sound source (7). The acoustic frequency response of the loudspeaker is measured and its response curve determined. The inverse of the response curve is determined and approximated by the transfer function of a filter circuit (8).  In operation, the filter circuit is connected between the sound source and the loudspeaker, and its transfer function used to compensate for the frequency response of the flat panel loudspeaker. The filter may be a finite impulse response digital filter.